Print wheel cartridge



FIG. 1 is an elevational view from the back of a print wheel cartridge with spaced handles at the top showing our new design;

FIG. 2 is an elevational view thereof from the front;

FIG. 3 is an elevational view thereof from the left side;

FIG. 4 is an elevational view thereof from the right side;

FIG. 5 is a plan view thereof from the top; and

FIG. 6 is a plan view thereof from the bottom. 

The ornamental design for a print wheel cartridge, as shown and described. 